Cambrian Explosion: another new weird animal (Introduction)

by David Turell , Friday, August 04, 2017, 22:00 (2646 days ago) @ dhw

QUOTE: "Capinatator—whose name translates to grasping swimmer—lived 500 million years ago at a time when creatures started getting bigger and more diverse. It's difficult to find complete fossils belonging to the chaetognatha family because they decayed easily, said Briggs. This latest find, however, was so good that even soft tissue was saved, giving scientists a good idea about what Capinatator looked like.
"The discovery expands scientists' knowledge of a "pretty enigmatic" group of animals from the Cambrian era, said Smithsonian paleobiologist Doug Erwin, who had no role in the research."

David’s comment: Each find kills the supposed gradualism of Darwin theory.

dhw: Agreed. And each find kills the supposed anthropocentrism of David Turell’s theory.

This weird bird fits into his eco-niche of the balance of nature at that time.

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Cambrian Explosion, Chinese style - David Turell, 2011-06-29, 15:10
- Cambrian Explosion, Chinese style - Balance_Maintained, 2011-07-02, 11:05
  - Cambrian Explosion, Chinese style - David Turell, 2011-07-02, 15:12
- Cambrian Explosion, Chinese style - xeno6696, 2011-07-02, 15:45
  - Cambrian Explosion, Chinese style - David Turell, 2011-07-02, 17:44
    - Cambrian Explosion; the Gap - David Turell, 2011-11-25, 05:35
      - Cambrian Explosion; the Gap - dhw, 2011-11-25, 15:47
        Cambrian Explosion; the rogues gallery - David Turell, 2011-12-17, 00:18
        Cambrian Explosion; the great unconformity - David Turell, 2012-04-18, 19:01
        Cambrian Explosion; the great unconformity - David Turell, 2012-04-30, 16:27
        Cambrian Explosion; the great unconformity - xeno6696, 2012-05-01, 03:35
        
        Cambrian Explosion; the great unconformity - dhw, 2012-05-01, 16:57
        
        Cambrian Explosion; the Gap - David Turell, 2013-10-22, 17:55
      - Cambrian Explosion; is real - David Turell, 2013-06-17, 14:49
- Cambrian Explosion, New discoveries - David Turell, 2013-02-27, 19:38
- Cambrian Explosion, is real - David Turell, 2013-06-27, 02:21
  - Cambrian Explosion, is real - dhw, 2013-06-27, 17:47
    - Cambrian Explosion, is real - David Turell, 2013-06-27, 19:11
      - Cambrian Explosion, is real - dhw, 2013-06-28, 12:16
        Cambrian Explosion, is real - David Turell, 2013-06-28, 15:31
        Cambrian Explosion, is real - dhw, 2013-06-29, 08:31
        Cambrian Explosion, timetable - David Turell, 2013-07-18, 21:58
        Cambrian Explosion, oxygen - David Turell, 2013-08-01, 03:32
        Cambrian Explosion: mutation rate - David Turell, 2013-09-14, 15:44
        Cambrian Explosion: mutation rate - dhw, 2013-09-15, 17:37
        Cambrian Explosion: mutation rate - David Turell, 2013-09-15, 22:04
        Cambrian Explosion: further commentary - David Turell, 2013-09-16, 05:45
        
        Cambrian Explosion: mutation rate - dhw, 2013-09-16, 22:57
        Cambrian Explosion: mutation rate - David Turell, 2013-09-17, 02:41
        Cambrian Explosion: mutation rate - dhw, 2013-09-17, 22:29
        Cambrian Explosion: mutation rate - David Turell, 2013-09-17, 23:21
        Cambrian Explosion: mutation rate - dhw, 2013-09-18, 15:39
        Cambrian Explosion: mutation rate - dhw, 2013-09-18, 15:44
        Cambrian Explosion: mutation rate - David Turell, 2013-09-18, 16:14
        
        Cambrian Explosion: mutation rate - David Turell, 2013-09-18, 16:25
        Cambrian Explosion: changing instinct - David Turell, 2013-09-19, 16:22
        Cambrian Explosion: changing instinct - dhw, 2013-09-19, 20:08
        Cambrian Explosion: changing instinct - David Turell, 2013-09-19, 23:28
        Cambrian Explosion: best non-answer - David Turell, 2013-09-20, 15:23
        
        Cambrian Explosion: mutation rate - dhw, 2013-09-19, 19:43
        Cambrian Explosion: mutation rate - David Turell, 2013-09-19, 23:23
        Cambrian Explosion: mutation rate - dhw, 2013-09-20, 19:51
        Cambrian Explosion: mutation rate - David Turell, 2013-09-20, 22:26
        Cambrian Explosion: mutation rate - dhw, 2013-09-21, 14:16
        Cambrian Explosion: mutation rate - David Turell, 2013-09-21, 16:05
        Cambrian Explosion: mutation rate - dhw, 2013-09-22, 19:01
        Cambrian Explosion: mutation rate - David Turell, 2013-09-22, 21:28
        Cambrian Explosion: mutation rate - BBella, 2013-09-23, 05:25
        Cambrian Explosion: mutation rate - David Turell, 2013-09-23, 15:51
        
        Cambrian Explosion: mutation rate - dhw, 2013-09-23, 13:39
        Cambrian Explosion: mutation rate - David Turell, 2013-09-23, 19:37
        Cambrian Explosion: afterthought - David Turell, 2013-09-23, 21:29
        Cambrian Explosion: afterthought - dhw, 2013-09-24, 17:54
        Cambrian Explosion: afterthought - David Turell, 2013-09-24, 19:18
        Cambrian Explosion: Carl Zimmer\'s column - David Turell, 2013-09-25, 01:30
        Cambrian Explosion: Trilobite contortions - David Turell, 2013-09-25, 15:00
        
        Cambrian Explosion: afterthought - dhw, 2013-09-25, 14:12
        Cambrian Explosion: afterthought - David Turell, 2013-09-25, 16:13
        Cambrian Explosion: afterthought - David Turell, 2013-09-27, 02:18
        Cambrian Explosion: afterthought - dhw, 2013-09-27, 12:41
        Cambrian Explosion: afterthought - David Turell, 2013-09-27, 19:25
        Cambrian Explosion: panpsychism discussed - David Turell, 2013-09-27, 22:14
        
        Cambrian Explosion: afterthought - dhw, 2013-09-28, 13:51
        Cambrian Explosion: afterthought - David Turell, 2013-09-29, 02:34
        Cambrian Explosion: afterthought - dhw, 2013-09-29, 17:04
        Cambrian Explosion: afterthought - David Turell, 2013-09-29, 21:43
        Cambrian Explosion: afterthought - dhw, 2013-09-30, 14:24
        Cambrian Explosion: afterthought - David Turell, 2013-09-30, 15:53
        Cambrian Explosion: afterthought - dhw, 2013-10-01, 15:06
        Cambrian Explosion: afterthought - David Turell, 2013-10-02, 02:10
        Cambrian Explosion: afterthought - dhw, 2013-10-02, 18:03
        Cambrian Explosion: afterthought - David Turell, 2013-10-02, 18:45
        Cambrian Explosion: afterthought - dhw, 2013-10-03, 12:20
        Cambrian Explosion: afterthought - David Turell, 2013-10-03, 16:13
        Cambrian Explosion: afterthought - dhw, 2013-10-04, 17:39
        Cambrian Explosion: afterthought - David Turell, 2013-10-04, 20:11
        Cambrian Explosion: afterthought - dhw, 2013-10-05, 14:27
        Cambrian Explosion: afterthought - David Turell, 2013-10-05, 15:53
        Cambrian Explosion: afterthought - dhw, 2013-10-06, 19:30
        Cambrian Explosion: afterthought - David Turell, 2013-10-07, 01:31
        Cambrian Explosion: Nobel to the rescue - David Turell, 2013-10-07, 15:16
        Cambrian Explosion: molecular machinery - David Turell, 2013-10-07, 17:48
        
        Cambrian Explosion: afterthought - dhw, 2013-10-07, 22:39
        Cambrian Explosion: afterthought - David Turell, 2013-10-08, 02:08
        Cambrian Explosion: afterthought - dhw, 2013-10-08, 15:54
        Cambrian Explosion: afterthought - David Turell, 2013-10-08, 16:46
        Cambrian Explosion: afterthought - dhw, 2013-10-09, 16:07
        Cambrian Explosion: afterthought - David Turell, 2013-10-09, 19:02
        
        Cambrian Explosion: bacillus subtilis - David Turell, 2013-09-29, 16:24
        Cambrian Explosion: punctuated trillobites - David Turell, 2017-01-27, 04:43
        Cambrian Explosion: punctuated trillobites - dhw, 2017-01-27, 12:27
        Cambrian Explosion: punctuated trillobites - David Turell, 2017-01-27, 15:36
        Cambrian Explosion: punctuated trillobites - David Turell, 2017-01-30, 21:26
        Cambrian Explosion: another new weird animal - David Turell, 2017-08-03, 17:43
        Cambrian Explosion: another new weird animal - dhw, 2017-08-04, 09:50
        Cambrian Explosion: another new weird animal - David Turell, 2017-08-04, 22:00
        Cambrian Explosion: another new weird animal - dhw, 2017-08-05, 08:41
        Cambrian Explosion: another new weird animal - David Turell, 2017-08-05, 15:05
        Cambrian Explosion: another new weird animal - dhw, 2017-08-06, 08:41
        Cambrian Explosion: another new weird animal - David Turell, 2017-08-06, 15:15
        
        Cambrian Explosion: punctuated trilobites - David Turell, 2022-06-09, 19:43

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Cambrian Explosion: another new weird animal (Introduction)